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Related papers: Perceived Social Influence on Vaccination Decision…

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COVID-19 vaccine hesitancy has increased concerns about vaccine uptake required to overcome the pandemic and protect public health. A critical factor associated with anti-vaccine attitudes is the information shared on social media. In this…

Social and Information Networks · Computer Science 2022-04-04 Karishma Sharma , Yizhou Zhang , Yan Liu

The COVID-19 pandemic fueled one of the most rapid vaccine developments in history. However, misinformation spread through online social media often leads to negative vaccine sentiment and hesitancy. To investigate COVID-19 vaccine-related…

Information Retrieval · Computer Science 2021-08-31 Chad A Melton , Olufunto A Olusanya , Nariman Ammar , Arash Shaban-Nejad

The COVID-19 pandemic has profoundly affected the normal course of life -- from lock-downs and virtual meetings to the unprecedentedly swift creation of vaccines. To halt the COVID-19 pandemic, the world has started preparing for the global…

Machine Learning · Computer Science 2025-03-05 Tanveer Khan , Fahad Sohrab , Antonis Michalas , Moncef Gabbouj

Covid-19 vaccines are widely available in the United States, yet our Covid-19 vaccination rates have remained far below 100%. Not only that, but CDC data shows that even in places where vaccine acceptance was proportionally high at the…

Physics and Society · Physics 2022-04-19 Anna Haensch , Natasa Dragovic , Christoph Börgers , Bruce Boghosian

Miss-information is usually adjusted to fit distinct narratives and can propagate rapidly through communities of interest, which work as echo chambers, cause reinforcement and foster confirmation bias. False beliefs, once adopted, are…

Physics and Society · Physics 2020-09-30 Rafael Prieto Curiel , Humberto González Ramírez

The COVID-19 vaccine reduces infection risk: even if one contracts COVID-19, the probability of complications like death or hospitalization is lower. However, vaccination may prompt people to decrease preventive behaviors, such as staying…

General Economics · Economics 2023-01-10 Eiji Yamamura , Yoshiro Tsutsui , Fumio Ohtake

Using the COVID-19 Trends and Impact survey, we find that COVID-19 vaccinations reduced the prevalence of self-reported feelings of depression and anxiety, isolation, and worries about health among vaccine-accepting respondents in February…

Applications · Statistics 2023-02-14 Max Rubinstein , Amelia Haviland , Joshua Breslau

Vaccination against the SARS-CoV-2 disease has significantly reduced its mortality rate and spread. However, despite its availability, a considerable proportion of the public has either refused or delayed getting vaccinated. This reluctance…

Populations and Evolution · Quantitative Biology 2025-09-10 Wajid Ali , Javad Mohamadichamgavi , Juan Ramirez , Jose Aguilar , Antonio Fernández Anta , Kieran J. Sharkey

The outbreak of COVID-19 had a huge global impact, and non-scientific beliefs and political polarization have significantly influenced the population's behavior. In this context, COVID vaccines were made available in an unprecedented time,…

Social and Information Networks · Computer Science 2021-10-08 Régis Ebeling , Carlos Abel Córdova Sáenz , Jeferson Nobre , Karin Becker

Understanding the COVID-19 vaccine hesitancy, such as who and why, is very crucial since a large-scale vaccine adoption remains as one of the most efficient methods of controlling the pandemic. Such an understanding also provides insights…

Social and Information Networks · Computer Science 2023-04-17 Raed Alharbi , Sylvia Chan-Olmsted , Huan Chen , My T. Thai

Anti-vaccine sentiments have been well-known and reported throughout the history of viral outbreaks and vaccination programmes. The COVID-19 pandemic had fear and uncertainty about vaccines which has been well expressed on social media…

Social and Information Networks · Computer Science 2023-06-27 Rohitash Chandra , Jayesh Sonawane , Janhavi Lande , Cathy Yu

Polarization of opinions about vaccination can have a negative impact on pandemic control. In this work we quantify this negative impact for the transmission of COVID-19, using an agent based simulation in an heterogeneous population with…

Physics and Society · Physics 2022-06-02 Ixandra Achitouv

Although multiple COVID-19 vaccines have been available for several months now, vaccine hesitancy continues to be at high levels in the United States. In part, the issue has also become politicized, especially since the presidential…

Social and Information Networks · Computer Science 2021-11-11 Yuesheng Luo , Mayank Kejriwal

Vaccination has been promoted to mitigate the spread of the coronavirus disease 2019 (COVID-19). Vaccination is expected to reduce the probability of and alleviate the seriousness of COVID-19 infection. Accordingly, this might significantly…

General Economics · Economics 2022-03-16 Eiji Yamamura , Youki Kosaka , Yoshiro Tsutsui , Fumio Ohtake

With COVID-19 having emerged as the most widespread human pandemic disease in a century, the need to control its spread to avoid massive loss of life became more than necessary, and extremely fast. Several vaccines were developed and the…

A significant gap exists in datasets regarding post-COVID-19 vaccination experiences, particularly ``vaccine buyer's remorse''. Understanding the prevalence and nature of vaccine regret, whether based on personal or vicarious experiences,…

Computers and Society · Computer Science 2026-04-14 Miles Stanley , Soumyajit Datta , Ashutosh Kumar , Ashiqur R. KhudaBukhsh

A total of 605 eligible respondents took part in this survey (population size 1630046161 and required sample size 591) with an age range of 18 to 100. A large proportion of the respondents are aged less than 50 (82%) and male (62.15%). The…

Computers and Society · Computer Science 2022-11-11 Sultan Mahmud , Md. Mohsin , Ijaz Ahmed Khan , Ashraf Uddin Mian , Miah Akib Zaman

At the peak of the COVID-19 pandemic, numerous countries worldwide sought to mobilize vaccination campaigns in an attempt to curb the spread and number of deaths caused by the virus. One avenue in which information regarding COVID…

Computation and Language · Computer Science 2022-09-20 Sean Eugene G. Chua , Kevin Anthony S. Sison

Psychological, political, cultural, and even societal factors are entangled in the reasoning and decision-making process towards vaccination, rendering vaccine hesitancy a complex issue. Here, administering a series of surveys via a…

Computers and Society · Computer Science 2019-05-24 Kyriaki Kalimeri , Mariano Beiro , Alessandra Urbinati , Andrea Bonanomi , Alessandro Rosino , Ciro Cattuto

The understanding of the public response to COVID-19 vaccines is the key success factor to control the COVID-19 pandemic. To understand the public response, there is a need to explore public opinion. Traditional surveys are expensive and…

Social and Information Networks · Computer Science 2021-09-30 Amir Karami , Michael Zhu , Bailey Goldschmidt , Hannah R. Boyajieff , Mahdi M. Najafabadi